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Vulnerability DatabaseCVE-2025-11830
CVE-2025-11830:
WordPress vulnerability analysis and mitigation
Overview
The WP Restaurant Listings plugin for WordPress contains a Stored Cross-Site Scripting vulnerability (CVE-2025-11830) discovered in versions up to and including 1.0.2. The vulnerability was identified on October 21, 2025, and publicly disclosed on October 22, 2025. The security researcher Peter Thaleikis is credited with discovering this vulnerability (NVD, Wordfence).
Technical details
The vulnerability exists in the 'align' parameter of the restaurant_summary shortcode due to insufficient input sanitization and output escaping. It has been assigned a CVSS v3.1 base score of 6.4 (Medium) with the vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N. The vulnerability is classified as CWE-79: Improper Neutralization of Input During Web Page Generation (NVD).
Impact
When exploited, this vulnerability allows authenticated attackers with contributor-level access or higher to inject arbitrary web scripts into pages. These malicious scripts will execute whenever users access the compromised pages, potentially leading to unauthorized data access or manipulation of user interactions (NVD).
Additional resources
Source: This report was generated using AI
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